WASHINGTON — One of Russia’s most incendiary disinformation campaigns ramped up days ago, when its defense and foreign ministries issued statements falsely claiming that the Pentagon was financing biological weapons labs in Ukraine.
Then Chinese diplomats and state media organizations repeated the conspiracy theory at news conferences in Beijing, in articles and on official social media accounts.
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Source: U.S. Fights Bioweapons Disinformation Pushed by Russia and China | The New York Times